Jermaine Dupri Mauldin (born September 23, 1972) is an American songwriter, record producer, rapper, and music executive. Raised in Atlanta, Georgia, as the son of Columbia Records executive Michael M
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd24eb6341da7002ac6d73eabcc74fa63d6efd1ded11a963d77bf803267949b47. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7490abe1-9a58-4f34-affc-1f42fb8e2dc2.json and https://artists.proofprofile.net/proofs/artist/7490abe1-9a58-4f34-affc-1f42fb8e2dc2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdebd6522ae5a6c371ca08b776bed7a5ee9f672ef70f5ce57347cc0470ed1981b. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92369090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1a499b89c3f749d0866d4936dc7f4845d45bb398d27af816a79e1d97db8d99c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10109175.
Money, Hoes & Power (feat. UGK, Pimpin' Ken & Manuel Seal)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1a648817e4d44328281b07485e84c119e87f1e9f9e6d23ea1b1a0f349bff723. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10109176.
Get Some (feat. Usher, Boo & Gotti & R.O.C.)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28ed09a4fd59c334553862d85f1bf463663289983a7107b70e168aaf2db761f4. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10109178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a97f2049acf2bc0ff3052cef4687a59e70665f1bc2b24ca2c78d9cad77a28b3. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10109182.
Whatever (feat. Nate Dogg, R.O.C., Tigah, Skeeter Rock, Trey Lorenz & Katrina)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1eea681be9f92e01951a7534e6323113973e9d2bd0ab7da02ef56a7e5a451f77. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10109184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd46537199627f358e01135024ae94bbe01d93316551e2cea09735ff4e4897c0. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10109185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x971b5091f434bfa61c0e6f4dfcaef2ada7c8de0f0d6d4d1ee60981fbba241bef. Chain 2 (Bitcoin): anchored in block 959146 (2026-07-22T17:24:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10109186.
Jazzy Hoe's Part 2 (feat. Kurupt, Too $hort, Field Mob, Backbone & Eddie Cain)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa84d47b5b61ed7f17544f7f700e797e38562b0fa7ea9db33aebcdd8a2637df13. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10109187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c81489e556d0b43995fd879a85c18c696de64b35ea8704e03b63d942e8ee194. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10109191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45f93d9d2541c378949f560daa8302d729cb623d9eb047f7d5ff2a17c6e8997d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19801677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba6a3e2d0f0a2482d7bce6939cee3344153f60f2583a1744d630d560df922b56. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19801678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf23eec2a5ae822054fccb16bb634510cc03b5b96ffe10e2a5c94fdc4042e9aee. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19801680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd22eb7f659125dc0a64a03353f77b0600a6cd54d0d87571916199d7451d2fb4c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19801681.
Jazzy H*** (feat. Eightball, Too $hort, Mr. Black & YoungBloodZ)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2df5c7360eecc1a9a9ba5a1f520353359f5bbe7ff11b32e4fbbc8349dcb924f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19801682.
Going Home with Me (feat. Keith Sweat & R.O.C.)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e4f37e4f05a3a9d4811fd9b58c63fbc1766af9f34e6466cd0f0e7551a2fc277. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19801683.
The Party Continues (feat. Da Brat & Usher) - Video Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf972ec4c79b5c481cc1acd3378e7f7a79fc26b767928d9ef225e4757b6941756. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19704455.
This Lil' Game We Play (feat. Nelly, Ashanti & Juicy J)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e45cb2f6393e26ec73ff011749d0a8750af4698498f7c549277c3a7ebaed30b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2471367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeabb295ad46a8e366f6e881d566b232c8efaa08343def7bb4e69371c8b3113a9. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11801415.
Let's Get Married (feat. Kanye West) - Reception Remix
Kanye West for KanMan Productions, Inc. and Krazy Kat Catalogue, Inc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2521e4df83aba02bbc19441a60a34e0d252dc6daf982ac8185c2c8b0378bbbd9. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10009561.
WYA (Where You At?) [feat. Bow Wow] - Single
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c25c42eacd69c08175b701acf7b59a57c17e9fee58fe97ec985b99d74e55222. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1072031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf46812394a7c50066ef322e291c1e3e73724da614d5008f147ea2abce7fd0b0. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10007884.
That's What I'm Looking For (feat. Missy Elliott & Jermaine Dupri) - Mr. Dupri's Remix Clean
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e982f688218a74a076c293b1e12dd6cbd02b3e1b0e4ceed63cda44253169bbd. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10006757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8775e2f5d6bb126d465a2de8fc36961699fe779123f2c293cf5763c2155db508. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT20700806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61569abb134764a1e647ce0108fead6f255d09e99505982dc4c01d7275167deb. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10109765.
Here Comes Santa Claus (Right Down Santa Claus Lane) / House Top Celebration (feat. Snoop Dogg & Jermaine Dupri)
Mariah Carey's Magical Christmas Special (Apple TV+ Original Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b14b319694913e0c5392ed6f9c9220d416ed798d0509ffa3422bd9e65119607. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX92005050.
Welcome To Atlanta (feat. P. Diddy, Snoop Dogg & Murphy Lee) - Coast 2 Coast Radio Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x111828382e897ecae192caf71e571a5ca68f8d247faa0ea94a18dff2d6123cf4. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10204663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fa52e66a569a01963ffce150257c1fc1712a8c5ccec9757f2fcc3219dcd4c15. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAR10400235.